PatchApplication · Tanium

CVE-2025-15337

MEDIUM · 6.5 CVSS v3.1 Developing Published 2026-02-05
Fix available
A fix is available. Upgrade to 3.17.2300 / 3.19.232 or later.
See remediation →
71/100
Remediation priority · Elevated
Remotely reachable Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Tanium addressed an incorrect default permissions vulnerability in Patch.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · low confidence
Developing — this CVE was published recently and its authoritative NVD entry is still being established, so we're holding a technical summary until the source data settles rather than publish something unreliable. Re-checking after 2026-07-30.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
PatchApplication
Affected:>= 3.17.0, < 3.17.2300>= 3.19.0, < 3.19.232>= 3.24.0, < 3.24.137

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

dbcve · scoped
Upgrade available Upgrade to 3.17.2300 / 3.19.232 / 3.24.137 or later
Fixed in 3.17.23003.19.2323.24.137
Recommended fix Moderate confidence

Upgrade to Patch version 3.17.2300 or later (if on 3.17.x), 3.19.232 or later (if on 3.19.x), or 3.24.137 or later (if on 3.24.x)

  1. Identify the currently installed Patch version using the Tanium console or version command
  2. Determine which version branch your current installation falls into (3.17.x, 3.19.x, or 3.24.x)
  3. Plan maintenance window for upgrade as this may require service restart
  4. Download the appropriate fixed Patch version from Tanium support portal: 3.17.2300+ for 3.17.x branch, 3.19.232+ for 3.19.x branch, or 3.24.137+ for 3.24.x branch
  5. Apply the upgrade following standard Tanium Patch upgrade procedures
  6. Verify the new version is running and validate that default permissions have been corrected
  7. Test that Patch functionality continues to work as expected

Generated from the published advisory — verify against the referenced sources before acting.

We can perform the upgrade in your staging environment and verify nothing breaks — typical engagement from $900. Get the upgrade done

Scan for this in your stack

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Check whether your project pulls in CVE-2025-15337 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-15337 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
  • No weaponised exploit code, or anything meant to cause harm
  • No spam, self-promotion, credentials, or personal data